Welcome to GILLIAM TECHNICAL SERVICES (GTS)

Dominant armor. We use 100% Made in USA adhesives to bond the most powerful materials in the world.

Our armor is powerful.

Compare our test reports against others before you buy.

Check out Model 1969 stopping .30M2AP (.30-06 armor piercing ammunition) dropped twice and submerged in accordance with NIJ 0101.07 testing protocols.

Model 1969 NIJ Certified Lab Report *

Note: Multiple-hit performance can vary based on many factors.

* We only ship to CT or NY state addresses when compliant with state law. Interested customers residing in these two states must contact us before placing an order.

GTS Customer Learning Center

Click below to go to our armor learning library.

GTS Customer Communication Center

The below button will be used for URGENT ANNOUNCEMENTS. This section will be moved to the top of the page if the need arises.

Why GTS?

Made in USA

Made in the USA with the world's strongest materials. OA+ line is assembled overseas.

Free Shipping

Free Shipping when you buy $200 or more

Low VOC Made in USA Adhesives

In the armor world, most adhesives are made overseas. Our adhesives are VOC-free, proprietary and designed to limit our Ultra-High-Molecular-Weight backing materials to high temperatures during manufacturing.

Utilize all ceramic types

We use both mosaic tile arrays and monolithic ceramic to meet your performance needs. Most designs are customizable.